1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sweet [91]
3 years ago
7

(7x-3) ( 11y+5) what’s the value of x

Mathematics
1 answer:
timofeeve [1]3 years ago
7 0

Answer:

7x - 3 = 60

7x = 63

 x = 9

if you need to find for y

11y + 5 = 60

11y = 55

   y = 5

Step-by-step explanation:

plz mark brainest

You might be interested in
A map has a scale of 1/2 inch to 4 miles. The shortest distance between two cities on the map measures 8 inches. If d represents
azamat
The answer would be C because for every 1 inch, would be 8 miles, so we then multiply the inches by 8 to get to 8 inches, so we then multiply the miles by 8 and we get 64 miles.

D = 64 mi.
5 0
2 years ago
Read 2 more answers
Find the equation of the line that passes through (1,4) and is parallel to 3x+y+2=0. Leave your answer in the form y=mx+c.
Mila [183]

Answer:

y = -3x + 7.

Step-by-step explanation:

First find the slope of the given line by converting to intercept form:

3x + y + 2 = 0

y = -3x - 2

So the slope is -3.

Then the line we want has a slope of -3 also (as it is parallel).

y - y1 = m(x - x1)   where m is the slope and (x1, y1) is a point on the line:

m = -3,  x1 = 1 and y1 = 4, so we have:

y - 4 = -3(x - 1)

y = -3x + 3 + 4

y = -3x + 7.

3 0
2 years ago
For what value of x is 1/2 x = -9<br><br> x = 18<br> x= -4<br> x=-18<br> x= -36
Luda [366]

Answer:

x = -18

Step-by-step explanation:

Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other.

Multiply 2 to both sides:

(x/2) * 2 = (-9) * 2

x = -9 * 2

x = -18

x = -18 is your answer.

~

4 0
3 years ago
Read 2 more answers
The formula y= 72h can be used to find the velocity (v) in feet per second of an object that has fallen h feet. Find
algol [13]

Answer:

11211

Step-by-step explanation:

1212

6 0
2 years ago
Read 2 more answers
A surfboard has an original price of $259. It is on sale for 55% off the original price.
grin007 [14]
I'm not sure what answer you need for this question?
original price: 259
sale: 55% off
55%=0.55
so 259×0.55=142.45
142.45 is the 55% of the original price
259-142.45=116.55
116.55 is the price after sale.
hope this would help. (*^ω^*)/
5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the prime factorization of 2x3x5x7
    14·1 answer
  • Which is the correct answer?
    5·2 answers
  • Point E is located at (-2, 2) and point F is located at (4,-6). What is the distance bewtween points E and F?
    7·2 answers
  • At the grocery store, you can purchase lemons at 2 for $0.99. you can also buy a bag of 6 lemons for $2.50. Which is the better
    10·2 answers
  • Shawn took the bus from Seattle to Portland, a distance of 175miles. If the trip took 3.5 hours, what was the speed of the bus?
    10·2 answers
  • A square prism has a height of 15 centimeters and a volume of 960 cubic centimeters. What is the measure of the width of the squ
    7·1 answer
  • Can you please solve this and answer...
    6·1 answer
  • What is the first step in solving this equation?<br>5x+7=12​
    12·2 answers
  • Triangle JKL has vertices J(0,2), K(−1,2), and L(0,−3). What are the coordinates of the image of point K after a dilation with a
    15·1 answer
  • A student is assessing the correlation between the number of hours a plant receives sunlight and the height to which it grows. T
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!